MapWinGIS:Image CreateNew

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CreateNew

Creates a new image with specified width and height.


VB.NET Usage

Function CreateNew(NewWidth As Integer, NewHeight As Integer) As Boolean

            Parameters

NewWidth

The width of the new image in pixels.
NewHeight The height of the new image in pixels.
ReturnValue A boolean value representing the success or failure of creating the new image.

Sample Code

    Private Sub CreateImage()
        Dim image As New MapWinGIS.Image
        Dim success As Boolean
        'Create a new image with dimensions of 200 x 200 pixels
        success = image.CreateNew(200, 200)
        'Display failure message if the image was not successfully created
        If Not success Then
            MsgBox("The image was not successfully created.")
        End If
    End Sub
  

VB 6 Usage
Function CreateNew(NewWidth As Long, NewHeight As Long) As Boolean
            Parameters

NewWidth

The width of the new image in pixels.
NewHeight The height of the new image in pixels.
ReturnValue A boolean value representing the success or failure of creating the new image.

Sample Code

    Private Sub CreateImage()
        Dim image As New MapWinGIS.image
        Dim success As Boolean
        'Create a new image with dimensions of 200 x 200 pixels
        success = image.CreateNew(200, 200)
        'Display failure message if the image was not successfully created
        If Not success Then
            MsgBox ("The image was not successfully created.")
        End If
    End Sub

Retrieved from "http://mapwindow.org/wiki/index.php/MapWinGIS:Image_CreateNew"

This page has been accessed 2,088 times. This page was last modified on 9 November 2005, at 16:46.